The pipeline supplies Jordan with 15 per cent of its crude oil.该管道供给约旦15%的原油.Buffed pipeline corrosion protection system has extremely significant effect on protecting corrosion.埋地管道防腐系统对管道的腐蚀保护起着至关重要的作用.Bridge pipeline ...

piper的复数形式为：pipers...

n.微量吸管； （在显微镜下进行注射时用的）小型微量吸管...

Bad , nauseating smells coming from drainpipes into apartments.公寓排水管道发出恶臭.There are two pipes, ( waste water ) the drainpipes should be seamless pipe plated by zinc.卫生单元有两路排水管, ( 污水、疏水 ) 排水管为无缝钢管镀锌....

Mr. Vinegar took the bagpipes and the piper led the cow away.于是醋溜先生拿过了风笛,风笛手牵走了奶牛.The sound of bagpipes doesn't stir my blood.风笛声激不起我的热情.I don't think anything sounds quite like the music of Scotland. And espec...

n.风笛，风笛( bagpipe的名词复数 )...